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公开(公告)号：US08105481B2
公开(公告)日：2012-01-31
申请号：US11960506
申请日：2007-12-19
IPC分类号： C10G25/05
CPC分类号： C07C7/13 , C07C2/60 , C07C2531/02 , C10G21/08 , C10G53/04 , C10G57/005 , C10G57/02 , C10G67/04 , C10G2300/1081 , C10G2300/1088 , C10G2300/1092 , C10G2300/201 , C10G2400/02 , C07C9/16
摘要： A method for reducing halide concentration in a hydrocarbon product having an organic halide content from 50 to 4000 ppm which is made by a hydrocarbon conversion process using an ionic liquid catalyst comprising a halogen-containing acidic ionic liquid comprising contacting at least a portion of the hydrocarbon product with at least one molecular sieve having pore size from 4 to 16 Angstrom under organic halide absorption conditions to reduce the halogen concentration in the hydrocarbon product to less than 40 ppm is disclosed.
摘要翻译： 一种通过使用包含含卤素的酸性离子液体的离子液体催化剂的烃转化方法制备的有机卤化物含量为50至4000ppm的烃产物中的卤化物浓度的方法，包括使至少一部分烃 在有机卤化物吸收条件下具有至少一个具有4至16埃孔径的分子筛的产物，以将烃产物中的卤素浓度降低至小于40ppm。
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公开(公告)号：US07955498B2
公开(公告)日：2011-06-07
申请号：US12336240
申请日：2008-12-16
IPC分类号： C07C7/00
CPC分类号： C10G29/205 , C10G19/02 , C10G2300/1081 , C10G2300/1088 , C10G2300/201 , C10G2400/02
摘要： A method for reducing halide concentration in a hydrocarbon product having an organic halide content which is made by a hydrocarbon conversion process using a halogen-containing acidic ionic liquid catalyst comprising contacting at least a portion of the hydrocarbon product with an aqueous caustic solution under conditions to reduce the halide concentration in the hydrocarbon product is disclosed.
摘要翻译： 一种通过使用含卤素的酸性离子液体催化剂的烃转化方法制备的具有有机卤化物含量的烃产物中的卤化物浓度的方法，包括使至少一部分烃产物与苛性碱水溶液接触， 公开了减少烃产物中的卤化物浓度。
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3.发明授权公开(公告)号：US07572943B2
公开(公告)日：2009-08-11
申请号：US11316154
申请日：2005-12-20
CPC分类号： C10M127/02 , C10G2300/1081 , C10G2300/1088 , C10G2400/10 , C10M105/04 , C10M109/02 , C10M177/00 , C10M2205/0285 , C10N2220/022 , C10N2220/023 , C10N2230/02 , C10N2270/00 , C10M2203/0206
摘要： A process and method for making a superior lubricant or distillate fuel component by the oligomerization of a mixture comprising olefins to form an oligomer and the alkylation of the oligomer with isoparaffins to produce an alkylated (“capped”) olefin oligomer preferably using an acidic chloroaluminate ionic liquid catalyst system. Preferably the ionic liquid catalyst system comprises a Brönsted acid.
摘要翻译： 通过包含烯烃的混合物的低聚制备优异的润滑剂或馏出燃料成分的方法和方法，以形成低聚物，并用异链烷烃烷基化低聚物以产生烷基化（“封端”）烯烃低聚物，优选使用酸性氯铝酸盐离子 液体催化剂体系。 优选地，离子液体催化剂体系包含布朗斯台德酸。
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公开(公告)号：US20080142412A1
公开(公告)日：2008-06-19
申请号：US11609739
申请日：2006-12-12
IPC分类号： C10G35/04
CPC分类号： C10G69/123 , C07C2/58 , C07C7/163 , C07C2527/125 , C07C2531/02 , C10G45/10 , C10G50/00
摘要： An alkylation process comprising contacting a first hydrocarbon feed comprising at least one olefin having from 2 to 6 carbon atoms and a second hydrocarbon feed comprising at least one isoparaffin having from 3 to 6 carbon atoms with a halide-based acidic ionic liquid catalyst under alkylation conditions to produce an alkylate containing an organic halide and contacting at least a portion of the alkylate with a hydrotreating catalyst in the presence of hydrogen under hydrotreating conditions to reduce the concentration of the organic halide is disclosed.
摘要翻译： 一种烷基化方法，包括在烷基化条件下使包含至少一种具有2至6个碳原子的烯烃的第一烃进料和包含至少一个具有3至6个碳原子的异链烷烃的第二烃进料与卤化物基酸性离子液体催化剂接触 以产生含有有机卤化物的烷基化物，并且在加氢处理条件下在氢气存在下使烷基化物的至少一部分与加氢处理催化剂接触以降低有机卤化物的浓度。
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5.发明申请Aqueous solutions of amine functionalized ionic compounds for carbon capture processes 有权用于碳捕获过程的胺官能化离子化合物的水溶液公开(公告)号：US20120171094A1
公开(公告)日：2012-07-05
申请号：US12930208
申请日：2010-12-30
申请人： Daniel Chinn , Russell Evan Cooper , Zunqing He , James H. Davis, JR. , Kevin N. West , Hye Kyung Timken , Michael S. Driver
发明人： Daniel Chinn , Russell Evan Cooper , Zunqing He , James H. Davis, JR. , Kevin N. West , Hye Kyung Timken , Michael S. Driver
CPC分类号： B01D53/62 , B01D53/1475 , B01D53/1493 , B01D53/78 , B01D2252/204 , B01D2252/2056 , B01D2252/30 , B01D2252/502 , B01D2258/0283 , Y02C10/04 , Y02C10/06
摘要： An aqueous ionic absorbent solution is disclosed containing (a) about 15 wt. % to about 80 wt. % of one or more diluents, based on the total weight of the aqueous ionic absorbent solution; and (b) an ionic absorbent containing a cation and an anion comprising an amine moiety.
摘要翻译： 公开了一种含水离子吸收剂溶液，其包含（a）约15重量％ ％至约80wt。 ％的一种或多种稀释剂，基于含水离子吸收剂溶液的总重量; 和（b）含有阳离子和含有胺部分的阴离子的离子吸收剂。
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公开(公告)号：US07956230B2
公开(公告)日：2011-06-07
申请号：US11963134
申请日：2007-12-21
IPC分类号： C07C2/60
CPC分类号： C10G50/00 , C07C2/60 , C07C7/10 , C07C2527/125 , C07C2531/02 , C10G29/205 , C10G45/00 , C10G45/04 , C10G45/60 , C10G53/02 , C10G67/02 , C07C9/16
摘要： A method for reducing halide concentration in a hydrocarbon product made by a hydrocarbon conversion process using an ionic liquid catalyst comprising a halogen-containing an acidic ionic liquid comprising: (i) separating at least a portion of the hydrocarbon product from the ionic liquid catalyst used in the hydrocarbon conversion process from the hydrocarbon product; (ii) contacting at least a portion of the separated hydrocarbon product with an ionic liquid catalyst having the same formula as the ionic liquid catalyst used in the hydrocarbon conversion process; (iii) separating at least a portion of the hydrocarbon product from the ionic liquid catalyst of step (ii); and (iv) recovering at least a portion of the separated hydrocarbon product of step (iii) having a halide concentration less than the halide concentration of the hydrocarbon product of step (i) is disclosed.
摘要翻译： 一种通过使用包含含卤素的酸性离子液体的离子液体催化剂通过烃转化方法制备的烃产物中的卤化物浓度的方法，包括：（i）从所用的离子液体催化剂中分离出至少一部分烃产物 在来自烃产物的烃转化过程中; （ii）使至少一部分分离的烃产物与具有与在烃转化过程中使用的离子液体催化剂相同的配方的离子液体催化剂接触; （iii）从步骤（ii）的离子液体催化剂中分离出至少一部分烃产物; 并且（iv）公开了具有卤化物浓度小于步骤（i）的烃产物的卤化物浓度的步骤（iii）的至少一部分分离的烃产物。
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公开(公告)号：US07538256B2
公开(公告)日：2009-05-26
申请号：US11609739
申请日：2006-12-12
CPC分类号： C10G69/123 , C07C2/58 , C07C7/163 , C07C2527/125 , C07C2531/02 , C10G45/10 , C10G50/00
摘要： An alkylation process comprising contacting a first hydrocarbon feed comprising at least one olefin having from 2 to 6 carbon atoms and a second hydrocarbon feed comprising at least one isoparaffin having from 3 to 6 carbon atoms with a halide-based acidic ionic liquid catalyst under alkylation conditions to produce an alkylate containing an organic halide and contacting at least a portion of the alkylate with a hydrotreating catalyst in the presence of hydrogen under hydrotreating conditions to reduce the concentration of the organic halide is disclosed.
摘要翻译： 一种烷基化方法，包括在烷基化条件下使包含至少一种具有2至6个碳原子的烯烃的第一烃进料和包含至少一个具有3至6个碳原子的异链烷烃的第二烃进料与卤化物基酸性离子液体催化剂接触 以产生含有有机卤化物的烷基化物，并且在加氢处理条件下在氢气存在下使烷基化物的至少一部分与加氢处理催化剂接触以降低有机卤化物的浓度。
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8.发明授权Method for manufacturing high viscosity polyalphaolefins using ionic liquid catalysts 有权使用离子液体催化剂制造高粘度聚α-烯烃的方法公开(公告)号：US07259284B2
公开(公告)日：2007-08-21
申请号：US10900221
申请日：2004-07-27
申请人： Kenneth D. Hope , Donald W. Twomey , Michael S. Driver , Donald A. Stern , J. Barry Collins , Thomas V. Harris
发明人： Kenneth D. Hope , Donald W. Twomey , Michael S. Driver , Donald A. Stern , J. Barry Collins , Thomas V. Harris
IPC分类号： C07C2/04
CPC分类号： C08F10/00 , C07C2/22 , C07C2/26 , C07C2/30 , C07C9/22 , C07C11/02 , C07C2527/125 , C07C2527/126 , C07C2531/02 , C07C2531/14 , C08F110/14 , C08F4/14 , C08F2/00 , C08F4/12 , C08F2500/02 , C08F2500/17
摘要： A process for preparing very high viscosity polyalphaolefins using an acidic ionic liquid oligomerization catalyst in the absence of an organic diluent and the products formed thereby. A method of continuously manufacturing a high viscosity polyalphaolefin product by introducing a monomer and an ionic liquid catalyst together into a reaction zone while simultaneously withdrawing from the reaction zone a reaction zone effluent that contains the high viscosity polyalphaolefin. The reaction zone is operated under reaction conditions suitable for producing the high viscosity polyalphaolefin product. The preferred high viscosity polyalphaolefin has a kinematic viscosity exceeding 8 cSt and is the reaction product of the trimerization, oligomerization, or polymerization of an alpha olefin or a mixture of one or more product thereof. The high viscosity polyalphaolefins are useful as lubricants or lubricant additives.
摘要翻译： 在不存在有机稀释剂的情况下使用酸性离子液体低聚催化剂制备非常高粘度的聚α-烯烃的方法以及由此形成的产物。 通过将单体和离子液体催化剂一起引入反应区而同时从反应区抽出包含高粘度聚α烯烃的反应区流出物，连续制造高粘度聚α-烯烃产物的方法。 反应区在适于生产高粘度聚α-烯烃产物的反应条件下运行。 优选的高粘度聚α-烯烃具有超过8cSt的运动粘度，并且是α烯烃或其一种或多种产物的混合物的三聚，低聚或聚合的反应产物。 高粘度聚α-烯烃可用作润滑剂或润滑剂添加剂。
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9.发明授权Process for upgrading fischer-tropsch syncrude using thermal cracking and oligomerization 失效使用热裂解和低聚提升费 - 托合成原料的方法公开(公告)号：US06703535B2
公开(公告)日：2004-03-09
申请号：US10125879
申请日：2002-04-18
申请人： David R. Johnson , Christopher A. Simmons , Donald H. Mohr , Stephen J. Miller , Stephen K. Lee , William L. Schinski , Michael S. Driver , William J. Cannella
发明人： David R. Johnson , Christopher A. Simmons , Donald H. Mohr , Stephen J. Miller , Stephen K. Lee , William L. Schinski , Michael S. Driver , William J. Cannella
IPC分类号： C07C204
CPC分类号： C10G2/32 , Y10S208/95
摘要： A process for upgrading a Fischer-Tropsch feedstock which comprises (a) recovering from a Fischer-Tropsch reactor a Fischer-Tropsch wax fraction and a Fischer-Tropsch condensate fraction, wherein the Fischer-Tropsch condensate fraction contains alcohols boiling below about 370° C.; (b) contacting the Fischer-Tropsch condensate fraction with a dehydration catalyst in a dehydration zone under dehydration conditions pre-selected to convert at least some of the alcohols present in said fraction into olefins and recovering a first intermediate effluent from said dehydration zone; (c) pyrolyzing the paraffins in the Fischer-Tropsch wax fraction in a thermal cracking zone under thermal cracking conditions pre-selected to crack the Fischer-Tropsch wax molecules to form olefins and collecting a second intermediate effluent from the thermal cracking zone; (d) passing the first and second intermediate effluents recovered from steps (b) and (c) to an oligomerization zone containing an oligomerization catalyst under oligomerization conditions to form an oligomerization mixture having a higher molecular weight than either of said first and second intermediate effluent; (e) hydrofinishing the oligomerization mixture in a hydrofinishing zone; and (f) recovering from the hydrofinishing zone a C10 plus hydrocarbon product, most preferably a lubricating base oil.
摘要翻译： 一种用于升级费 - 托原料的方法，其包括（a）从费 - 托反应器中回收费 - 托蜡馏分和费 - 托冷凝馏分，其中所述费 - 托冷凝馏分含有沸点低于约370℃的醇 。 （b）在脱水条件下，将脱水催化剂与脱水催化剂接触，预先将所述馏分中存在的至少一些醇转化成烯烃并从所述脱水区回收第一中间体流出物; （c）在热裂解条件下，在热裂解条件下热分解费 - 托蜡馏分中的链烷烃，预热裂解条件以裂解费 - 托蜡分子以形成烯烃并从热裂解区收集第二中间体流出物; （d）在低聚条件下将从步骤（b）和（c）回收的第一和第二中间流出物通入含有低聚催化剂的低聚区以形成具有比所述第一和第二中间流出物 ; （e）在加氢精制区中加氢精制低聚混合物; 和（f）从加氢精制区回收C10加烃产物，最优选润滑基础油。
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公开(公告)号：US06339182B1
公开(公告)日：2002-01-15
申请号：US09735176
申请日：2000-12-12
IPC分类号： C07C700
CPC分类号： C10G70/002 , B01J2219/00047 , B01J2219/00306 , B01J2219/00599 , B01J2219/00702 , B01J2219/0072 , B01J2219/00759 , C07B63/00 , C07C1/0485 , C07C7/152 , C07C11/02 , C10G29/00 , C40B50/08 , C40B60/14 , G01N30/02 , Y02P30/42
摘要： Methods for separating olefins from non-olefins, such as parafins, including cycloparaffins, oxygenates and aromatics, are provided. The methods use metal salts to complex olefins, allowing the non-olefins to be separated by a variety of methods, including decantation and distillation. The metal salts are dissolved in ionic liquids, which tend to have virtually no vapor pressure, and which poorly solubilize the non-olefins. Accordingly, the non-olefins phase separate well, and can be distilled without carrying over any of the ionic liquid into the distillate. Preferred salts are Group IB salts, more preferably silver salts. A preferred silver salt is silver tetrafluoroborate. Preferred ionic liquids are those which form stable solutions or dispersions of the metal salts, and which do not dissolve the non-olefins. Further, if the olefins are subject to isomerization, the ionic liquid is preferably relatively non-acidic. The methods involve forming a solution of a suitable olefin-complexing salt in an appropriate ionic liquid. An olefin-containing mixture is contacted with the ionic liquid/salt solution, and the olefins are adsorbed. After the paraffins are removed, the olefins can be isolated by desorption. The olefin-containing mixture can be in the gas phase, or in the liquid phase. The flow of olefin-containing mixtures over/through the ionic liquid can be, for example, co-current, counter-current, or staged in stirred tanks. Countcrcurrent is preferred as it is the most efficient. The methods can be optimized using combinatorial chemistry.
摘要翻译： 提供了从非烯烃分离烯烃的方法，如石蜡包括环烷烃，含氧化合物和芳族化合物。 该方法使用金属盐来络合烯烃，允许通过各种方法分离非烯烃，包括倾析和蒸馏。 金属盐溶解在离子液体中，其倾向于几乎不具有蒸气压，并且使非烯烃的溶解性差。 因此，非烯烃相分离井，并且可以蒸馏而不将任何离子液体输送到馏出物中。 优选的盐是IB族盐，更优选银盐。 优选的银盐是四氟硼酸银。 优选的离子液体是形成金属盐的稳定溶液或分散体并且不溶解非烯烃的离子液体。 此外，如果烯烃经历异构化，离子液体优选是相对非酸性的。 所述方法包括在合适的离子液体中形成合适的烯烃络合盐的溶液。 使含烯烃的混合物与离子液体/盐溶液接触，并且吸附烯烃。 在除去石蜡之后，可以通过解吸分离烯烃。 含烯烃的混合物可以处于气相或液相中。 通过离子液体的/通过离子液体的含烯烃混合物的流动可以是例如在搅拌釜中的并流，逆流或分段。 Countcrcurrent是首选，因为它是最有效的。 该方法可以使用组合化学方法进行优化。
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